Apache IoTDB reported an error: can't connect to node TEndPoint. code: 606, message: Reject write because there are too many requests need to process and data insertion into IoTDB failed. This error has happened three times in the past half month. After restarting, the system can be back to normal. I use Version 1.1.1 of Apache IoTDB, and set up a 3-node cluster service. Anyone know why this error appeared?
Why Apache IoTDB reported `too many requests` error and need to restart to be normal?
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1
This is caused by the accumulation of
wallog files. There were some bugs here before, so it is recommended to upgrade to the latest version, Version 1.2.2 of Apache IoTDB.